julia king is grade wait of george washington and -- a graduate of george washington and dominican university. she was presented with a proclamation from the mayor and a $5,000 check to go along with the teacher of the year honor. >>> still ahead picking out the best tablet for your kids this holiday season. >> a little colder tonight, nothing crazy, though. we'll show you temperatures. we lost about 10 degrees from yesterday, but look at oakland 32 and 43 in cumberland, colder air is on the way and a look ahead to the weekend forecast. >> don't forget we are always on at www.wusa9.com. stay with us. we'll be right back. >>> you haven't seen slept. i had to force myself to eat something. i'm just like sick to my stomach. >> that's the father of a once missing 13-year-old girl from pennsylvania found here in washington with a 20-year-old man she met online. the girl is okay, but the man was arrested and charged with corruption of a minor. >> kristin fisher has more on how you can keep your kids safe from internet predators. >> reporter: 13-year-old savanna marie macmullet gave her parents the